Re: Multipart/alternate as root in Multipart/related

> For what it's worth, I'm strongly opposed to the notion that a mail
> recipient might put some part of a mail message into a web cache. A
> cache is a cache. A mail recipient interpreting a multipart message
> might treat included parts with a disposition URI as surrogates for
> the named parts FOR THE CONTEXT OF THAT MESSAGE, but in lieu of a
> stronger security context, interaction with the web browser's cache is
> a bad idea.

When I proposed that a mail message include cached copies of documents,
I was assuming that the mail message would include the same data structures
that a web browser would obtain from a catalog server, including 
any authenticity and integrity provided by the catalog info server
as well as an expiration date.  I agree that the security features
are essential before such a mechanism is deployed, but it doesn't 
make any difference whether the data is emailed or retrieved from
a catalog info server.

Keith

Received on Wednesday, 22 November 1995 23:21:12 UTC